What We Make
Manufacturing Capabilities
From single-cavity prototypes to multi-cavity production molds. We handle the entire process — DFM, mold design, CNC machining, EDM, assembly, and trial run.
Injection Molds
Single & multi-cavity, hot runner, insert molding, overmolding. Up to 2,000mm × 1,500mm.
- Automotive interior & exterior
- Home appliance housings
- Medical device components
- Consumer electronics
Precision Machining
5-axis CNC, EDM, wire cutting. Tolerance down to ±0.005mm.
- Tolerance down to ±0.005mm
- Hardened tool steel & carbide
- EDM, wire cutting & 5-axis CNC
- Reverse engineering & OEM replacement
Small-Batch Production
Prototype to small-batch manufacturing. 100 to 50,000 pieces, flexible MOQ.
- Prototype & bridge tooling
- Small-batch: 100 to 50,000 pieces
- Full traceability - mold + parts, one supplier
- Assembly & packaging
Who We Serve
Industries
We've delivered molds and components across 4 major industries, with deep expertise in automotive and medical.
Automotive
Interior trim, dashboard, bumper, lamp housing, and under-hood components. IATF 16949-ready quality system.
Medical
Diagnostic device housings, surgical instrument components, lab equipment. Clean-room-ready molding.
Home Appliance
Washing machine panels, refrigerator liners, AC housings, small appliance bodies. High-gloss, textured finishes.
Electronics
Connector housings, sensor bodies, display frames, wearable device enclosures. Micro-tolerance molding.
Why Haoqiang
Why Global Brands Choose Us
27 Years of Mold-Making
Since 2003. We've seen every design challenge, every material quirk, every production pitfall. That experience means we catch problems before they reach your production line.
Smart Manufacturing
Automated production line since 2015 — steel in, mold out. 7 CNC cells, real-time quality data tracking. Consistent quality, batch after batch.
English Project Support
Dedicated English-speaking project engineer. DFM reports, inspection data, weekly progress updates — all in English. No lost-in-translation surprises.
48-Hour Quote
Send your 3D file. We'll return a detailed DFM report and quotation within 48 hours. Clear cost breakdown, no hidden fees.
Our Work
Selected Case Studies
Dashboard Panel Mold
1,800mm × 900mm injection mold for a European automotive brand. Hot runner, sequential valve gate, cycle time reduced 22% vs. previous supplier.
Surgical Device Housing
Multi-cavity mold for a Class II medical device. ISO 13485-compatible quality documentation, full material traceability.
Refrigerator Liner Mold
Large-format vacuum-forming mold for a top-3 global appliance brand. Delivered 15% under budget, 10 days ahead of schedule.
Quality Assurance
How We Guarantee Quality
Incoming Material Inspection
Every steel batch verified against certificate. Hardness testing, spectrometer composition check.
In-Process QC
CMM measurement at every machining stage. Real-time SPC data tracking on all CNC cells.
Pre-Shipment Inspection
Full dimensional report, mold trial video, sample parts shipped with every mold delivery.
Traceability
Every mold has a digital passport — material certs, machining data, inspection reports, trial run data.
About Haoqiang
27 Years. One Focus.
Guangdong Haoqiang Co., Ltd. was founded in 2003 by a veteran mold engineer in Dongguan, Guangdong — the heartland of China's mold manufacturing industry.
Today, we operate a 6,000m² facility in Guangdong, China — the heart of global manufacturing. Our 120-person team includes 15+ senior mold engineers with an average of 18 years of experience.
We invested in smart manufacturing early (2015), built a portfolio of 50+ patents (2015-2018), and restructured as a joint-stock company (2016-2020) to serve global brands with transparency and accountability.
6,000m² facility, Guangdong, China
Send Your Drawing.
Get a Free DFM Analysis.
Upload your 3D file (STEP / IGES / X_T). Our senior engineer will review it and return a detailed DFM report + quotation within 48 hours.